/* * Copyright (c) 2019 PHYTEC Messtechnik GmbH * * SPDX-License-Identifier: Apache-2.0 */ #ifndef ZEPHYR_USB_TRANSFER_H_ #define ZEPHYR_USB_TRANSFER_H_ #ifdef __cplusplus extern "C" { #endif /** * @brief Initialize USB transfer data * * @return 0 on success, negative errno code on fail. */ int usb_transfer_init(void); #endif /* ZEPHYR_USB_TRANSFER_H_ */